General

  • Target

    Mail Attachment

  • Size

    374KB

  • Sample

    200708-2aw99jczqj

  • MD5

    7000f17f79c26d0bb632f74180c29886

  • SHA1

    815fd08a81d61bb8d51ac97d9a28b0301b7e6b52

  • SHA256

    7089d3a0624614b3506b5c920a9b261313946c39a0625db5b2d4583dbc92321a

  • SHA512

    a669f2bd6ec397709c4eb563e643357b19c81d3e7a97e87903eadd0ac78d8227d0ba8d46226dbdb82497862912cb13270ff1d58a7627b46296993bc9b2bb22aa

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    sg2plcpnl0180.prod.sin2.secureserver.net
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Prasad@gis3

Targets

    • Target

      List_N°_85398pdf.exe

    • Size

      388KB

    • MD5

      d7a70fd9c17a11fa5cd1c64f5bf127eb

    • SHA1

      f3b801eaf8a732d8589e9a637b460bab91d1efe5

    • SHA256

      427eebd1329c8b21094cfc8415d126f2f6c9ddb3fdf4df4716cef7d2d23b6753

    • SHA512

      3fb89ece4c7b9c30754e58c558b6bf916ab83f4ee49dcb0e78577ffcb50c16ce9e7d839d298c94bde65f9edbe88d179736edbfe9ecd7662598feaa041818009d

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks